5 - 30 Minuten
Needed a bigger drive on my MacBook Pro (from 500 GB to 750 GB),
on the dismounted 500 GB disk, I've installed Snow Leopard and Final Cut Pro 6 ( FCP 6 doesn't work with Lion !!!), the 750 disk runs under Lion
Very well, thank you !!
Don't hesitate to upgrade to a bigger Hard Drive, when the day comes that iFixit offers an upgrade kit of 1TB, I'll will do another upgrade !!